IS61C5128AL Integrated Silicon Solution, Inc., IS61C5128AL Datasheet - Page 10
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IS61C5128AL
Manufacturer Part Number
IS61C5128AL
Description
512k X 8 High-speed Cmos Static Ram
Manufacturer
Integrated Silicon Solution, Inc.
Datasheet
1.IS61C5128AL.pdf
(19 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IS61C5128AL-10KLI
Manufacturer:
SPAN
Quantity:
44
AC WAVEFORMS
WRITE CYCLE NO. 1 (WE
IS61C5128AL/AS
Notes:
1. The internal write time is defined by the overlap of CE LOW and WE LOW. All signals must be in valid states to initiate a Write,
2. I/O will assume the High-Z state if OE
10
ADDRESS
but any one can go inactive to terminate the Write. The Data Input Setup and Hold timing are referenced to the rising or falling
edge of the signal that terminates the Write.
D
OUT
WE
D
CE
IN
DATA UNDEFINED
t
SA
WE
WE Controlled)
WE
WE
IS64C5128AL/AS
≥
V
IH
.
(1,2)
t
HZWE
t
VALID ADDRESS
AW
t
t
PWE1
PWE2
t
t
SCS
WC
HIGH-Z
Integrated Silicon Solution, Inc. — www.issi.com
t
SD
DATA
IN
VALID
t
HD
t
LZWE
t
HA
CE_WR1.eps
03/04/2008
Rev. B